(dimensions in mm)
Bearing Type - Sealed
Bore Dia (d) - 70.0000
Outer Dia (D) - 150.0000
Width (B) - 35.0000
Radius (min) (rs) - 2.100
Dynamic Load Rating (Cr) - 104,000
Static Load Rating (Cor) - 68,200
Max Speed (Grease) (X1000 RPM) - 3
Max Speed (Oil) (X1000 RPM) - 5
Max. Shaft Shoulder Dia. Inner (Ui) - 92.0
Min. Housing Shoulder Dia., Outer (Uo) - 139.000
Ball Qty - 8
Ball Dia (Dw) - 25.4000
Weight (g) - 2,530.00
Precision - A1
Standard Clearance - C0
Material - 52100 Chrome steel (or equivalent)
ABEC Grades 1, 3, 5, 7, and 9 are available.
Two rubber seals = (2RS), also available with a single rubber seal = (RS).
| Model No. | Inner Diameter | Outer Diameter | Width | Brand | Type |
| 21312EAKE4 | 60 | 130 | 31 | NSK | Spherical Roller Bearings |
|---|---|---|---|---|---|
| 23038YM | 190 | 290 | 75 | Timken | Spherical Roller Bearings |
| 61960 MA | 300 | 420 | 56 | ISB | Deep Groove Ball Bearings |
| 6309LLU | 45 | 100 | 25 | NTN | Deep Groove Ball Bearings |
| 7301DF | 12 | 37 | 12 | NTN | Angular Contact Ball Bearings |
| AC-6303 | 17 | 47 | 14 | NTN | Deep Groove Ball Bearings |
| ASTB90 F19090 | 190 | 195 | AST | Plain Bearings | |
| GE 220 HS-2RS | 220 | 340 | 175 | ISO | Plain Bearings |
| GE 460 DW-2RS2 | 460 | 620 | 218 | INA | Plain Bearings |
| H715343/11 | 68,262 | 136,525 | 46,038 | ISO | Tapered Roller Bearings |
| KB2045-PP | 20 | 32 | NBS | Linear Bearings | |
| K-LM12749/K-LM12712B | 22 | 51,5 | 15,494 | ZVL | Tapered Roller Bearings |
| K195X205X37 | 195,000 | 205,000 | NTN | Needle Roller Bearings | |
| NA 6905U | 25 | 42 | 31 | IKO | Needle Roller Bearings |
| NJ215E | 75 | 130 | 25 | CYSD | Cylindrical Roller Bearings |
| NJ2307 E | 35 | 80 | 31 | CX | Cylindrical Roller Bearings |
| NUP3311 | 55 | 120 | 49,2 | ISO | Cylindrical Roller Bearings |
| R18ZZ | 28,575 | 53,975 | 12,7 | AST | Deep Groove Ball Bearings |
| SS 6212 | 60 | 110 | 22 | ISB | Deep Groove Ball Bearings |
| 17AA | 100 | 180 | 46 | RIV | DEEP GROOVE BALL BEARINGS |
Hot number:ISO 13687/13620 PFI 33214 CYSD 5203 SKF C4010K30V SKF HK 0609 NTN HMK2210 Samick LMEK40L INA NA4900-XL CYSD NJ226 KOYO NTH-4472 KOYO RAXF 712 FAG 81224 SKF N330E STEYR 51108 CONSOLIDATED 231SM125 Gamet 126085X/126133XH Timken 19143/19268-B SKF 22340 CCKJA/W33VA405 SKF 24128-2CS5K30/VT143 FAG 7312-B-JP Timken JL730646-JL730612-B Timken M272749/M272710 TMB PSL 612-307 NSK RLM1520 NTN T-H242649D/H242610+A Nachi F605ZZ SKF NJ403 FBC W-43/4 NSK FNTA-1024 Torrington J-2412
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